Choose the hammer drill with power and speed controls for unmatched versatility. The adaptable 1/2 in. dual-speed hammer drill features an 8.5 amp motor that provides overload protection, even when drilling 3/4 in. holes in concrete. Choose controls in two ranges: 0-1, 000 RPM/0-16,000 bpm or 0-2, 500 RPM/0-40,000. Its versatile enough to drill in wood with flat boring bits, hole saws, auger bits and Selfeed bits or drill in steel with twist bits and in concrete with percussion bits. The removable side handle helps you set the depth rod for preset hold drilling. The heavy-duty metal gear case withstands daily jobsite use, yet the drills lightweight, balanced pistol-grip design reduces fatigue during a long work day. The 10 Ft., Quik-Lok cord and keyed chuck ensure hours of reliable, uninterrupted performance.